30 citations · 70 across the 24 of their papers we have counts for
Showing 2011Show all
2 papers · 1 filter
cs.SC2011
Computing the Hermite Form of a Matrix of Ore Polynomials
Mark Giesbrecht, Myung Sub Kim
Let R=F[D;sigma,delta] be the ring of Ore polynomials over a field (or skew field) F, where sigma is a automorphism of F and delta is a sigma-derivation. Given a an m by n matrix A…
cs.SC2011★ 1 cited
Diversification improves interpolation
Mark Giesbrecht, Daniel S. Roche
We consider the problem of interpolating an unknown multivariate polynomial with coefficients taken from a finite field or as numerical approximations of complex numbers. Building…